I am fortunate enough to have more than a dozen LFS
in my area and I do my rounds every Saturday. I have a styro-foam cooler in my car and if I buy something (mostly coral) I race straight home.
Browsing the net, I do find some nice and interesting species that seem to not be available locally and sometimes I am tempted.
But with the temps we have been having lately, I have decided to wait until it cools down, I just cannot see a box of fish in the back of an un-airconditioned delivery van, overnight or not, I think it is not wise to expose anything living to even an hour of that heat!